Dieses Bauteil bzw. diese Bauteilvariante ist nicht für den deutschen Gültigkeitsbereich zulässig.
external wall timber frame construction, ventilated, with dry lining, with cladding
Fire performance | REI from inside | 60 |
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maximum ceiling height = 3 m; maximum load Ed,fi = 22,5 kN/lfm
Classified by HFA
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Thermal performance | U | 0,11 W/(m2K) |
Diffusion | adequate | |
The stated thermal characteristics in the product data sheet are specified for the hard board intermediate web; the flanges are calculated with solid wood.
Calculated by HFA
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Acoustic performance | Rw (C;Ctr) | 55 dB |
Ln,w (Cl) | ||
without resilient clips Rw ≥ 52 dB
Rating by HFA
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Mass per unit area | m | 71,7 kg/m2 |
Calculation based on gypsum plaster board type DF GKF
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Thickness [mm] | Building material | Thermal performance | Reaction to fireklasse EN | ||||
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λ | μ min – max | ρ | c | ||||
A | 20,0 | larch wood external wall cladding | 0,155 | 150 | 600 | 1,600 | D |
B | 30,0 | spruce wood battens offset (30/60) - ventilation | 0,120 | 50 | 450 | 1,600 | D |
C | 15,0 | fibreboard (MDF) | 0,140 | 11 | 600 | 1,700 | D |
D | 300,0 | Light composite wood-based beams (I-beams) with solid wood flanges (60/45) and hard board intermediate web (≥ 6,7) e=625 | 0,400 | 20-30 | 800 | 1,700 | D |
E | 300,0 | Cellulose fibre [040; 50] | 0,040 | 1 | 50 | 2,000 | E |
F | 15,0 | OSB | 0,130 | 200 | 600 | 1,700 | D |
G | 80,0 | spruce wood battens on resilient clips (50/80; e=625) | 0,120 | 50 | 450 | 1,600 | D |
H | 80,0 | Cellulose fibre [040; 50] | 0,040 | 1 | 50 | 2,000 | E |
I | 15,0 | gypsum plaster board type DF or | 0,250 | 10 | 800 | 1,050 | A2 |
I | 15,0 | gypsum fibre board | 0,320 | 21 | 1000 | 1,100 | A2 |
Global warming potential | Share of renewable Primary Energy | Resources | |||||||||||
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Lifecycle Phase |
GWP-F [kgCO2Äqv.] |
GWP-B [kgCO2Äqv.] |
GWP-T [kgCO2Äqv.] |
PERE [MJ] |
PERM [MJ] |
PERT [MJ] |
PENRE [MJ] |
PENRM [MJ] |
PENRT [MJ] |
AP [kgSO2Äqv.] |
EP [kgPO4Äqv.] |
ODP [kgR11Äqv.] |
POCP [kgEthenÄqv.] |
A1 - A3 | 26,724 | -82,096 | -55,372 | 121,498 | 849,864 | 971,362 | 407,136 | 29,898 | 437,034 | 0,138 | 0,059 | 2.1509138E-6 | 0,022 |
Last update 02.08.2023/hfa.eco2soft